4070602928

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1580203}}^1$

素因数の和:1580241

約数の個数: 40

約数和(自身を含む): 9405374208

約数和(自身を除く): 5334771280

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 1580203, 3160406, 6320812, 11061421, 12641624, 22122842, 25283248, 36344669, 44245684, 72689338, 88491368, 145378676, 176982736, 254412683, 290757352, 508825366, 581514704, 1017650732, 2035301464, 4070602928]

約数ペア:

[(1, 4070602928), (2, 2035301464), (4, 1017650732), (7, 581514704), (8, 508825366), (14, 290757352), (16, 254412683), (23, 176982736), (28, 145378676), (46, 88491368), (56, 72689338), (92, 44245684), (112, 36344669), (161, 25283248), (184, 22122842), (322, 12641624), (368, 11061421), (644, 6320812), (1288, 3160406), (2576, 1580203)]